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Author Question: Microwave ovens work mainly by exciting molecules of the substance named ______________. Fill in ... (Read 19 times)

codyclark

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on: Jul 28, 2018
Microwave ovens work mainly by exciting molecules of the substance named ______________.
 Fill in the blank(s) with correct word

Question 2

A long solenoid (1000 turns/m) carries a current of 25 mA and has an inside radius of 2.0 cm. A long wire which is parallel to and 4.0 cm from the axis of the solenoid carries a current of 6.0 A. What is the magnitude of the magnetic field at a point on the axis of the solenoid?
 a. 51 T
  b. 61 T
  c. 43 T
  d. 81 T
  e. 1.4 T


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gabrielle_lawrence

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Reply #1 on: Jul 28, 2018
Answer to Question 1

water

Answer to Question 2

c


codyclark

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Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)

kusterl

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Reply 3 on: Yesterday
Excellent

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